Is the Quick coupling socket 45Â° for injection molds with GZ and valve, DYROS series 6 compatible with both metric and BSP threads?

Yes. The Quick coupling socket 45Â° for injection molds with GZ and valve, DYROS series 6 is available with either metric or BSP external threads, so it is compatible with both metric and BSP threaded connections.

Does the Quick coupling socket 45Â° for injection molds with GZ and valve, DYROS series 6 support high-temperature cooling fluids?

Yes. The Quick coupling socket 45Â° for injection molds with GZ and valve, DYROS series 6 supports high-temperature cooling fluids within its material and sealing limits: all brass construction with treated stainless steel springs/balls and Viton seals, and a working pressure of 15 bar. Viton provides good high-temperature resistance (typically up to ~200â220Â°C in many applications), so the coupling is suitable for high-temperature cooling fluids used in plastic processing-provided fluid temperature stays within Vitonâs and brassâs allowable ranges and system pressure does not exceed 15 bar. For exact maximum temperature limits in your application, verify with the manufacturer.

Quick coupling socket 45° for injection molds with GZ and valve, DYROS series 6

Q: Can the Quick coupling socket 45Â° for injection molds with GZ and valve, DYROS series 6 be used with corrosive fluids?

Generally no. the Quick coupling socket 45Â° for injection molds with GZ and valve, DYROS series 6 is not recommended for use with strongly corrosive fluids without careful evaluation and possible material changes. Why: - Body and most components are brass, which has limited corrosion resistance and can be attacked by many acids, alkalis and certain saline/brackish environments. - Retaining rings, springs and balls are made of treated stainless steel; while better than brass, their corrosion resistance depends on the stainless grade and the specific corrosive agent. âTreatedâ does not guarantee suitability for aggressive chemicals. - Sealing is Viton (fluoroelastomer), which offers good resistance to many oils, fuels and some solvents but is not compatible with all corrosives (strong bases, some amines, certain polar solvents and hot concentrated acids may degrade it). - Rated working pressure (15 bar) is a mechanical rating and does not address chemical compatibility. Recommendation: - Identify the exact corrosive fluid, its concentration and operating temperature. - Perform a chemical compatibility check against brass, the specific stainless steel grade (ask supplier), and Viton. - For aggressive chemicals consider couplings made of more resistant materials (e.g., stainless steel 316L, Hastelloy, PTFE-lined or elastomers specifically rated for the fluid). - Consult the manufacturer or supplier for confirmation and, if needed, request material certificates or a corrosion-resistant variant. If your fluid is only mildly corrosive or the exposure is intermittent and diluted, the DYROS series 6 may be acceptable after verification; for moderate to strong corrosives, choose more chemically resistant materials.

Quick coupling socket 45° for injection molds with GZ and valve, DYROS series 6

Additional information

Material	B – brass (bronze)

Quick coupling socket 45° DYROS series 6 with external thread and shut-off valve. Available with metric or BSP thread. Designed for cooling liquids in plastic processing, compressed air installations, gas cylinders, and other technical fields. Material: all components are made of brass, while retaining rings, springs, and balls are made of treated stainless steel. Sealing: viton. Working pressure: 15 bar.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
DY-VKUM610-45	45° socket DN 6 with GZ M10x1, with valve	-	15
DY-VKUM645-45	45° socket DN 6 with GZ M14x1.5, with valve	-	15
DY-VKUR614-45	45° socket DN 6 with GZ 1/4", with valve	-	15
DY-VKUR618-45	45° socket DN 6 with GZ 1/8", with valve	-	15

Quick coupling socket 45° DYROS series 6 with external thread and shut-off valve. Available with metric or BSP thread. Designed for cooling liquids in plastic processing, compressed air installations, gas cylinders, and other technical fields. Material: all components are made of brass, while retaining rings, springs, and balls are made of treated stainless steel. Sealing: viton. Working pressure: 15 bar.